Changeset 81716eb in mainline for uspace/lib/softint/include/division.h

Timestamp:

2012-04-08T17:53:15Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c5bff3c

Parents:

1b90e90 (diff), f3378ba (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Mainline changes.

File:

• uspace/lib/softint/include/division.h (modified) (3 diffs)

uspace/lib/softint/include/division.h

@@ -29 +29 @@
 /** @addtogroup softint
  * @{
- */ 
+ */
 /**
  * @file
@@ -37 +37 @@
 #define __SOFTINT_DIVISION_H__
 
+extern int __divsi3(int, int);
+extern long long __divdi3(long long, long long);
 
-/* 32bit integer division */
-int __divsi3(int a, int b);
+extern unsigned int __udivsi3(unsigned int, unsigned int);
+extern unsigned long long __udivdi3(unsigned long long, unsigned long long);
 
-/* 64bit integer division */
-long long __divdi3(long long a, long long b);
+extern int __modsi3(int, int);
+extern long long __moddi3(long long, long long);
 
-/* 32bit unsigned integer division */
-unsigned int __udivsi3(unsigned int a, unsigned int b);
+extern unsigned int __umodsi3(unsigned int, unsigned int);
+extern unsigned long long __umoddi3(unsigned long long, unsigned long long);
 
-/* 64bit unsigned integer division */
-unsigned long long __udivdi3(unsigned long long a, unsigned long long b);
+extern int __divmodsi3(int, int, int *);
+extern unsigned int __udivmodsi3(unsigned int, unsigned int, unsigned int *);
 
-/* 32bit remainder of the signed division */
-int __modsi3(int a, int b);
-
-/* 64bit remainder of the signed division */
-long long __moddi3(long long a, long long b);
-
-/* 32bit remainder of the unsigned division */
-unsigned int __umodsi3(unsigned int a, unsigned int b);
-
-/* 64bit remainder of the unsigned division */
-unsigned long long __umoddi3(unsigned long long a, unsigned long long b);
-
-unsigned long long __udivmoddi3(unsigned long long a, unsigned long long b, unsigned long long *c); 
+extern long long __divmoddi3(long long, long long, long long *);
+extern unsigned long long __udivmoddi3(unsigned long long, unsigned long long,
+    unsigned long long *);
 
 #endif
@@ -68 +60 @@
 /** @}
  */
-